6th January 1975, in an infant nursery in Palermo (Italy), for a mysterious reason, a male nurse exchanges the labels of baby number 7 and 8. Thirty-one years later Tommaso (7) and Daniele (8) meet each other by accident.
| Directing | Giambattista Avellino | Director |
| Writing | Valentino Picone | Screenplay |
| Writing | Giambattista Avellino | Screenplay |
| Writing | Salvatore Ficarra | Screenplay |
| Directing | Salvatore Ficarra | Director |
| Directing | Valentino Picone | Director |
| Production | Beppe Caschetto | Producer |
| Production | Anastasia Michelagnoli | Development Manager |
| Writing | Francesco Bruni | Screenplay |
| Writing | Fabrizio Testini | Co-Writer |
| Writing | Francesco Bruni | Story |
| Writing | Giambattista Avellino | Story |
| Writing | Salvatore Ficarra | Story |
| Writing | Valentino Picone | Story |
| Sound | Mario Iaquone | Sound |
| Sound | Gianluca Carbonelli | Sound Editor |
| Directing | Filippo Orobello | First Assistant Director |
| Camera | Gianni Aldi | Camera Operator |
| Directing | Cinzia Liberati | Script Supervisor |
| Production | Filippo Terzi | Delegated Producer |
| Production | Carla Bernardin | Production Manager |
| Costume & Make-Up | Cristina Francioni | Costume Design |
| Art | Nino Formica | Production Design |
| Editing | Claudio Di Mauro | Editor |
| Sound | Carlo Crivelli | Original Music Composer |
| Camera | Roberto Forza | Director of Photography |
| Production | Luca Bitterlin | Line Producer |
| Production | Filippo Orobello | Casting |
| Directing | Giovanni Calvaruso | Second Assistant Director |
| Directing | Marina Paterna | Second Assistant Director |
| Crew | Gianluca Petrazzi | Stunt Coordinator |
| Production | Michele Bitterlin | Unit Production Manager |
| Production | Giampiero D'Attilio | Unit Production Manager |
| Production | Chiara Scardamaglia | Production Secretary |
| Camera | Enrico Zanetti | Assistant Camera |
| Camera | Simone D'Onofrio | Assistant Camera |
| Camera | Elena Coppi | Assistant Camera |
| Camera | Flavia Califano | Assistant Camera |
| Camera | Simone Martinetto | Still Photographer |
| Sound | Luigi Melchionda | Boom Operator |
| Art | Maurizio Leonardi | Set Decoration |
| Art | Daniele Voccia | Assistant Production Design |
| Art | Rosalia Maria Lia Canino | Assistant Set Decoration |
| Costume & Make-Up | Paola Camozzi | Assistant Costume Designer |
| Costume & Make-Up | Maria Cristina La Parola | Assistant Costume Designer |
| Costume & Make-Up | Francesca Lodoli | Makeup Department Head |
| Costume & Make-Up | Dorotea Tomasello | Assistant Makeup Artist |
| Costume & Make-Up | Desirè Di Mattia | Hair Department Head |
| Costume & Make-Up | Caterina Castagna | Assistant Hairstylist |
| Lighting | Giuseppe Meloni | Gaffer |
| Camera | Piero Bosi | Key Grip |
| Editing | Petra Maria Stranz | Assistant Editor |
| Sound | Diego Conti | Conductor |
| Editing | Roberto Pelliccioni | Assistant Editor |
